ML2340, ML2350
ELECTRICAL CHARACTERISTICS
PARAMETER
Digital and DC
V
IN(0)
Logical “0”
Input Voltage
V
IN(1)
Logical “1”
Input Voltage
I
IN(0)
Logical “0”
Input Current
I
IN(1)
Logical “1”
Input Current
Supply Current,
Bipolar Mode
I
CC
, V
CC
Current
I
AGND
,
Analog Ground Current
I
VZS
, V
ZS
Current
I
CC
, V
CC
Current
I
AGND
,
Analog Ground Current
I
VZS
, V
ZS
Current
Supply Current,
Unipolar Mode
I
CC
, V
CC
Current
I
AGND
,
Analog Ground Current
I
VZS
, V
ZS
Current
I
CC
, V
CC
Current
I
AGND
,
Analog Ground Current
I
VZS
, V
ZS
Current
AC Performance
Settling Time
t
S1
t
S2
Figure 2,
Output Step of AGND + 1V
to V
CC
– 1V, R
L
= 1kW
Output Step of
AGND + 100mV to
V
CC
– 100mV, R
L
= 100kW
Output Step of ±1LSB
Change of Any Gain Setting
Figure 3
Figure 3
Figure 3
60
40
0
16
1.1
1.2
2.5
2.5
5
1.2
2.5
3.0
6
µs
µs
V
IN
= DGND
V
IN
= V
CC
2.0
–1
1
0.8
2.0
–1
1
0.8
V
V
µA
µA
NOTES
(Continued)
ML2340XCX, ML2350XCX
ML2350XIX
MIN
TYP
MAX
UNITS
MIN
TYP
MAX
CONDITIONS
V
CC
= 5V ± 10%
–90
V
CC
= 12V ± 10%
–90
5.3
–5.0
–300
9.3
–9.0
–300
5.3
–5.0
–300
9.3
–9.0
–300
mA
mA
µA
mA
mA
µA
–90
–90
3
V
CC
= 5V ± 10%
6.0
–4.3
–1.7
6.0
–4.3
–1.7
11.0
–7.3
–3.7
mA
mA
mA
mA
mA
mA
V
CC
= 12V ±10%
3
11.0
–7.3
–3.7
t
S3
t
S4
, Gain Change
t
XFER
, XFER Pulse Width
t
DBS
, DB0–DB7
Setup Time
t
DBH
, DB0–DB7
Hold Time
t
RESET
, Power-On
Reset Time
Note 1:
Note 2:
Note 3:
1
2.5
60
45
0
1.1
1
µs
µs
ns
ns
ns
16
µs
Limits are guaranteed by 100% testing, sampling, or correlation with worst-case test conditions.
Supply current and analog ground current are specified with the digital inputs stable and no load on V
OUT
.
In unipolar operation with V
ZS
and AGND tied together, digital codes that represent an analog value of less than 100mV from AGND should be avoided.
5
MICRO-LINEAR [ MICRO LINEAR CORPORATION ]
